<template>
<div class="test">
  <section class="py-5 text-center container">
    <div class="row py-lg-5">
      <div class="col-lg-6 col-md-8 mx-auto">
        <img src="../assets/callout.svg" alt="callout" class="w-50"/>
        <h2 class="font-weight-light">随心写作，自由表达</h2>
        <p>
          <a href="#" class="btn btn-primary my-2">开始写文章</a>
        </p>
      </div>
    </div>
  </section>
  <h4 class="font-weight-bold text-center">发现精彩</h4>
  <columnList :list="list" />
  <div class="m-auto">
      <button
      class="btn btn-outline-primary mt-2 mb-5 mx-auto btn-block w-25"
    >
    <!-- @click="loadMorePage" v-if="!isLastPage" -->
      加载更多
    </button>
  </div>
</div>
</template>

<script lang="ts">
import { defineComponent, computed, onMounted } from 'vue'
import ColumnList from '../components/ColumnList.vue'
import { useStore } from 'vuex'
import { GlobalDataProps } from '../store'
export default defineComponent({
  components: { ColumnList },
  setup () {
    const store = useStore<GlobalDataProps>()
    const list = computed(() => store.state.columns)
    onMounted(() => {
      store.dispatch('fetchColumns')
    })
    return {
      list
    }
  }
})
</script>

<style>

</style>
